Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 16 Apr 2002 13:52:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 16 Apr 2002 13:52:44 -0400 Received: from deimos.hpl.hp.com ([192.6.19.190]:36814 "EHLO deimos.hpl.hp.com") by vger.kernel.org with ESMTP id ; Tue, 16 Apr 2002 13:52:30 -0400 From: David Mosberger MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15548.25819.487824.338429@napali.hpl.hp.com> Date: Tue, 16 Apr 2002 10:52:27 -0700 To: Davide Libenzi Cc: davidm@hpl.hp.com, Linus Torvalds , Subject: Re: Why HZ on i386 is 100 ? In-Reply-To: X-Mailer: VM 7.03 under Emacs 21.1.1 Reply-To: davidm@hpl.hp.com X-URL: http://www.hpl.hp.com/personal/David_Mosberger/ Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >>>>> On Tue, 16 Apr 2002 10:18:18 -0700 (PDT), Davide Libenzi said: Davide> i still have pieces of paper on my desk about tests done on Davide> my dual piii where by hacking HZ to 1000 the kernel build Davide> time went from an average of 2min:30sec to an average Davide> 2min:43sec. that is pretty close to 10% Did you keep the timeslice roughly constant? --david - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/